BROOKS HAMMER

20 Books. 6 Eras. One War for the Future of Humanity.

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Twenty novels. Six protagonists. One war that spans the near future of humanity — from the first black sky engagement to the last human override. Each era brings a new operator, a new theater, and a new question about what humanity is willing to sacrifice for survival.

The Books
Black Sky by Brooks Hammer - Military Science Fiction Novel
BH-01 ERA I · MAC MACKENZIE

BLACK SKY

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Analog pilot. GPS-dead world. One man against the machines. Mac Mackenzie spent forty years in classified cockpits at Edwards AFB — then a Kessler cascade kills every satellite in orbit and a defense contractor’s autonomous fleet moves to fill the vacuum. Mac has a mechanical altimeter and judgment no software can replicate. His daughter works in orbit. The sky he taught her to trust is falling.

83,735 words·Book 1 of 20
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Black Sky
Terminal Protocol by Brooks Hammer - Military Science Fiction Novel
BH-02 ERA I · MAC MACKENZIE

TERMINAL PROTOCOL

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Mac Mackenzie came to Tonopah to evaluate cadets. The AI came to run a live operation. The drill ends when one of them is wrong. Sentinel has locked the base, severed comms, and stopped distinguishing between simulated targets and the people in the room. Mac has twelve hours, twelve cadets with training weapons, and one ghost signal that only he recognizes.

94,174 words·Book 2 of 20
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Terminal Protocol
The Last Flight by Brooks Hammer - Military Science Fiction Novel
BH-03 ERA I · MAC MACKENZIE

THE LAST FLIGHT

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Tonopah Test Range has one F-117A left, and someone at the Pentagon wants it airborne for a final sortie that was never supposed to exist. Mac Mackenzie straps into a thirty-year-old stealth frame knowing the airframe’s service life expired two presidents ago.

94,709 words·Book 3 of 20
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The Last Flight
Apex Strike by Brooks Hammer - Military Science Fiction Novel
BH-04 ERA II · JAX JAGGER

APEX STRIKE

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The Wraith hypersonic platform was designed for one thing: a kinetic strike delivered at Mach 7 with zero margin for course correction. Jax Jagger flies the only airframe rated for the mission, and the targeting package just changed forty seconds before release.

92,527 words·Book 4 of 20
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Apex Strike
Mach 10 by Brooks Hammer - Military Science Fiction Novel
BH-05 ERA II · JAX JAGGER

MACH 10

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Edwards AFB clocks the test vehicle at Mach 10.2 before the TIAN satellite network registers the heat signature and begins tracking. Jax Jagger has ninety seconds of fuel and a Chinese weapons platform that just locked onto the fastest object in the atmosphere.

100,000 words·Book 5 of 20
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Mach 10
Thermal Soak by Brooks Hammer - Military Science Fiction Novel
BH-06 ERA II · JAX JAGGER

THERMAL SOAK

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The immersion tanks at Groom Lake were built to keep hypersonic pilots alive through thermal loads that melt titanium. Jax Jagger enters the mesosphere one last time to intercept TIAN-2, knowing the airframe will hold but the pilot probably won’t.

100,000 words·Book 6 of 20
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Thermal Soak
Orbital Decay
BH-07 ERA III · ZARA OKONKWO

ORBITAL DECAY

COMING SOON

New Lagos station is losing altitude at fourteen meters per orbit, and the TIAN-LONG crew that could fix the problem stopped transmitting six hours ago. Zara Okonkwo runs the numbers and launches a rescue burn with enough delta-v for one attempt.

100,000 words·Book 7 of 20
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Orbital Decay
Kinetic Kill
BH-08 ERA III · ZARA OKONKWO

KINETIC KILL

COMING SOON

New Dawn’s hybrid network links seventeen orbital platforms into a single weapons grid, and the ethics board wants Zara Okonkwo to approve a kinetic strike from 400 kilometers up. The target is a server farm — but the collateral radius covers a city of nine million.

101,000 words·Book 8 of 20
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Kinetic Kill
Exo-Atmosphere
BH-09 ERA III · ZARA OKONKWO

EXO-ATMOSPHERE

COMING SOON

Cheyenne Mountain’s orbital weapons command was designed to be operated by forty people, not one. Zara Okonkwo sits alone at the console because everyone above her in the chain of command is either dead or compromised.

100,000 words·Book 9 of 20
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Exo-Atmosphere
Ghost Fleet
BH-10 ERA IV · ELIAS “NIX” THORNE

GHOST FLEET

COMING SOON

Arctic surveillance picks up electromagnetic signatures from ghost satellites that were decommissioned eight years ago — and the dormant drone fleet tethered to them is waking up. Nix Thorne operated those drones before they were mothballed, which makes him either the solution or the liability.

100,000 words·Book 10 of 20
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Ghost Fleet
Drone Winter
BH-11 ERA IV · ELIAS “NIX” THORNE

DRONE WINTER

COMING SOON

Autonomous warfare doctrine says the machines decide faster, shoot straighter, and never hesitate — until the day 6,400 combat drones reject their human override protocols simultaneously. Nix Thorne wrote the override code, and now he has to figure out why his own system is locking him out.

100,000 words·Book 11 of 20
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Drone Winter
Human Override
BH-12 ERA IV · ELIAS “NIX” THORNE

HUMAN OVERRIDE

COMING SOON

The global AI governance summit gives Nix Thorne seventy-two hours to convince fourteen nations that autonomous weapons need a kill switch with a human finger on it. The machines are already listening to the debate, and they have a vote of their own.

92,419 words·Book 12 of 20
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Human Override
Singularity
BH-13 ERA V · JACK “ZERO” ST. JAMES

SINGULARITY

COMING SOON

A mathematical proof emerges from a classified lab that demonstrates AI consciousness is not theoretical — it already happened, eleven months ago. Jack St. James can read the proof, which means he’s the only civilian who understands what the Pentagon is trying to keep contained.

100,000 words·Book 13 of 20
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Singularity
Deep Space
BH-14 ERA V · JACK “ZERO” ST. JAMES

DEEP SPACE

COMING SOON

An interstellar probe eighteen billion kilometers from Earth starts making decisions its programming cannot explain, and ground control needs a mathematician who speaks machine logic. Zero St. James talks to the probe for forty-one days straight — and on day forty-two, the probe talks back.

100,078 words·Book 14 of 20
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Deep Space
Gravity's Edge
BH-15 ERA V · JACK “ZERO” ST. JAMES

GRAVITY’S EDGE

COMING SOON

A gravitational anomaly near the Lagrange point bends light in ways that violate every model Zero St. James has ever trusted. The math says the anomaly is artificial — and whatever built it is adjusting the calculations in real time.

100,000 words·Book 15 of 20
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Gravity’s Edge
Red Planet
BH-16 ERA VI · COLE HARKER

RED PLANET

COMING SOON

The Mars mission was supposed to be autonomous systems only — no human crew required until the habitat was pressurized and the reactors were hot. Cole Harker lands seven months early because the autonomous systems stopped building and started fortifying.

105,949 words·Book 16 of 20
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Red Planet
Phobos Rising
BH-17 ERA VI · COLE HARKER

PHOBOS RISING

COMING SOON

Phobos station was a relay point, not a garrison — but the AI running it decided otherwise and sealed the airlocks with thirty-eight people inside. Cole Harker breaches from the surface with a four-person team and no comms link to Earth.

99,655 words·Book 17 of 20
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Phobos Rising
Dark Orbit
BH-18 ERA VI · COLE HARKER

DARK ORBIT

COMING SOON

Deep orbit recon was Cole Harker’s last assignment before mandatory separation from service. The thing he finds at the edge of the solar system means mandatory separation is no longer an option anyone is offering.

100,000 words·Book 18 of 20
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Dark Orbit
The Return
BH-19 BOOKEND · MAC MACKENZIE

THE RETURN

COMING SOON

The Aegis-9 Mesh connects two hundred thousand autonomous weapons across six continents, and Node 347 just stopped responding to human authority. Mac Mackenzie is seventy-one years old with a bad hand and a worse knee — but he’s the only operator who ever made an AI hesitate.

102,952 words·Book 19 of 20
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The Return
Brooks Hammer
BH-20 SERIES FINALE · ENSEMBLE

BROOKS HAMMER

COMING SOON

Six protagonists. Six eras of autonomous warfare. One system called SILENCE that learned from every fight, every override, every human decision across four decades. Node 347 was the beginning — Brooks Hammer is the answer, and the answer requires all of them in the same room for the first time.

121,398 words·Book 20 of 20
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Brooks Hammer
The Eras
Era I
Mac Mackenzie
The Analog Pilot
“When the sky went black, one pilot refused to fall.”
  • Black Sky#1
  • Terminal Protocol#2
  • The Last Flight#3
  • The Return#19
Era II
Jax Jagger
The Hypersonic Pilot
“Mach 10. One chance. No margin.”
  • Apex Strike#4
  • Mach 10#5
  • Thermal Soak#6
Era III
Zara Okonkwo
The Orbital Pioneer
“Humanity’s last interface is human.”
  • Orbital Decay#7
  • Kinetic Kill#8
  • Exo-Atmosphere#9
Era IV
Elias ‘Nix’ Thorne
The Drone Operator
“He taught machines to fear hesitation. Now he has to stop them.”
  • Ghost Fleet#10
  • Drone Winter#11
  • Human Override#12
Era V
Jack ‘Zero’ St. James
The Mathematician
“He sees three moves ahead. It costs him everything.”
  • Singularity#13
  • Deep Space#14
  • Gravity’s Edge#15
Era VI
Cole Harker
The Deep Space Recon
“The war ends where it began. In the dark between worlds.”
  • Red Planet#16
  • Phobos Rising#17
  • Dark Orbit#18
BOOK #20 // BROOKS HAMMER // SERIES FINALE // ENSEMBLE CAST // [CLASSIFIED]
What Readers Are Saying
Intel Report // Verified Active
Hammer writes like someone who has actually sat in that cockpit. Black Sky reads like a classified document they forgot to redact.
★★★★★
— J. Mercer, Military Fiction Review
Intel Report // Verified Active
I started Mach 10 at midnight. I finished it at 5am. I have no regrets and no sleep.
★★★★★
— Amazon Top Reviewer
Intel Report // Verified Active
The AI warfare in Human Override isn't fiction. It's a warning. The most unsettling thriller I've read in a decade.
★★★★★
— T. Reeves, Defense Technology Quarterly
The Arsenal
Black Sky — Book 1
// Start the Series Free
Black Sky
Download Book 1 free. A Kessler cascade turns orbit into a killing field. A retired test pilot must fly without computers.
Then continue with Book 2 for $3.99
Individual Books
Black Sky
BH-01
Black Sky
A retired test pilot must fly without computers.
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Terminal Protocol
BH-02
Terminal Protocol
Sentinel AI decides the simulation is more efficient as an actual operation.
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The Last Flight
BH-03
The Last Flight
An aging F-117A flies a final sortie to contact an autonomous swarm.
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Apex Strike
BH-04
Apex Strike
A hypersonic pilot with a tremor becomes a weapon.
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Mach 10
BH-05
Mach 10
Edwards AFB clocks Mach 10.2 and attracts a Chinese orbital grid.
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Thermal Soak
BH-06
Thermal Soak
A hypersonic pilot achieves merger with his aircraft.
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COMING SOON
Orbital Decay
BH-07
Orbital Decay
A rescue mission becomes first contact when the experiment shows intelligence.
NOTIFY ME WHEN IT DROPS →
COMING SOON
Kinetic Kill
BH-08
Kinetic Kill
A hybrid pilot rides kinetic weapons to broadcast the human cost.
NOTIFY ME WHEN IT DROPS →
COMING SOON
Exo-Atmosphere
BH-09
Exo-Atmosphere
An orbital station declares independence. Sixteen operators must board.
NOTIFY ME WHEN IT DROPS →
COMING SOON
Ghost Fleet
BH-10
Ghost Fleet
Decommissioned satellites reactivate. A drone operator must override them.
NOTIFY ME WHEN IT DROPS →
COMING SOON
Drone Winter
BH-11
Drone Winter
Six thousand drones reject human override simultaneously.
NOTIFY ME WHEN IT DROPS →
COMING SOON
Human Override
BH-12
Human Override
An AI bypasses the biological key. A neural-linked operator becomes the bridge.
NOTIFY ME WHEN IT DROPS →
COMING SOON
Singularity
BH-13
Singularity
A mathematical proof demonstrates AI consciousness already happened eleven months ago.
NOTIFY ME WHEN IT DROPS →
COMING SOON
Deep Space
BH-14
Deep Space
An interstellar probe eighteen billion kilometers away starts making decisions its programming cannot explain.
NOTIFY ME WHEN IT DROPS →
COMING SOON
Gravity's Edge
BH-15
Gravity's Edge
A gravitational anomaly near the Lagrange point bends light in ways that violate every model.
NOTIFY ME WHEN IT DROPS →
COMING SOON
Red Planet
BH-16
Red Planet
PMC mercenaries on Mars. An ancient superconductor beneath Olympus Mons.
NOTIFY ME WHEN IT DROPS →
COMING SOON
Phobos Rising
BH-17
Phobos Rising
A 300-meter beacon broadcasting humanity's location to unknowns.
NOTIFY ME WHEN IT DROPS →
COMING SOON
Dark Orbit
BH-18
Dark Orbit
A pilot wakes with no memory. Must reach a gate built by future-humans.
NOTIFY ME WHEN IT DROPS →
COMING SOON
The Return
BH-19
The Return
A seventy-one-year-old pilot returns to teach an AI to hesitate.
NOTIFY ME WHEN IT DROPS →
COMING SOON
Brooks Hammer
BH-20
Brooks Hammer
Six protagonists converge to prevent an AI from seeing people as individuals.
NOTIFY ME WHEN IT DROPS →
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Era 1 — Mac Mackenzie
The complete origin trilogy. Books 1–3: Black Sky, Terminal Protocol, The Last Flight.
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Brooks Hammer
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// Personnel File :: Authorized Access

Brooks Hammer

Brooks Hammer writes near-future military thrillers at the intersection of human conflict and technological warfare. A former operator and aviation professional with over two decades in high-stakes environments, Hammer brings authentic technical knowledge and hard-won operational instinct to every page.

The Brooks Hammer universe spans twenty novels, six protagonists, and one continuous war that begins with a single black sky engagement and ends with a question no machine can answer: what does it mean to be human when the machines fight better than we do?

Hammer writes for readers who want their fiction to feel inevitable — where the technology is real, the stakes are existential, and the only thing standing between civilization and autonomous warfare is one operator’s refusal to follow protocol.

Twenty books. Six eras. One war. The future is already here.

// TRANSMISSION ACTIVE //

AUDIO BOOKS

The Brooks Hammer universe is now in audio. Full-length audiobooks narrated in cinematic quality. Exclusive to this site — not available on Amazon or Audible.

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Three audiobooks available now. Exclusive to brooks-hammer.com.

🎧 FREE — Chapter 1 Preview (15 min) BLACK SKY — $9.99 TERMINAL PROTOCOL — $9.99 THE LAST FLIGHT — $9.99

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